Access bio-review.com. 每日生物评论

bio-review.com

1836 ms

www.bio-review.com

12933 ms

style.css

735 ms

home.css

762 ms

css.css

884 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 89% of them (47 requests) were addressed to the original Bio-review.com, 4% (2 requests) were made to Www4.cbox.ws and 4% (2 requests) were made to Static.cbox.ws. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Bio-review.com.

Content Size

328.2 kB

After Optimization

117.7 kB

In fact, the total size of Bio-review.com main page is 328.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 169.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.3 kB

Original 82.0 kB
After minification 77.3 kB
After compression 15.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.3 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 2.2 kB

Original 24.8 kB
After minification 22.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Bio Review images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 102.3 kB

Original 169.6 kB
After minification 166.2 kB
After compression 67.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 102.3 kB or 60% of the original size.

CSS Optimization

-77%

Potential reduce by 39.7 kB

Original 51.7 kB
After minification 40.6 kB
After compression 12.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bio-review.com needs all CSS files to be minified and compressed as it can save up to 39.7 kB or 77% of the original size.

Requests Now

After Optimization

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Review. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.